#banner {
    height: 300px;
    background-image: url("style-img/banner-color1.png");
    background-position: 100% 100%;
    background-size: cover;
    background-repeat: no-repeat;
    background-color: none;
    padding: 10px;
    padding-top: 20px;
    margin-bottom: -35px;
    color: black;
}

ion-header {
    background-color: none;
    padding: 10px;
    color: black;
    height: 50px;
    box-shadow: none;
    .header-container {
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        height: 100%; /* 确保容器占满整个 header 高度 */
      }
      
      .back-icon {
        position: absolute;
        left: 10px; /* 图标距左侧的距离 */
        cursor: pointer;
      }
      
      .header-title {
        font-size: 18px; /* 根据需要调整字体大小 */
        font-weight: bold; /* 可选，加粗字体 */
        margin: 0;
      }
}

ion-content {
    --background:#f8f8f8;
    --color:black;
    background-color: #f8f8f8;
    z-index: -1;
    height: 100vh;
}